E9x-Data & Electrical

If you hate wiring aftermarket radios as much as I do, then look no further. This BMW VDO plug and play radio harness was made to take all the gue...

The stock auxiliary fan on our BMWs don't actually push that much air, so a common upgrade is to replace it with a high flow SPAL electric fan.  We...

We probably get more questions about how to wire up an electric fan properly than anything else. Because of this, we put together a SPAL EZ fan rel...

Your standard OBD2 readers can only read basic codes. They are not able to read BMW specific engine codes. This can be crucial in diagnosing your e...

How many times have you been on track and your GoPro is recording your best session, and your battery dies? Never let this happen again with the ...

Most of the time, the places you need to tap into the oil system aren't in the greatest position. It is usually in a spot that is hard to get to. ...

This simple adapter will help you install a 1/8npt sensor into your obd2 BMW head. Made of 6061 aluminum in the USA.  Do not overtighten adapter. S...

Finding a way to measure your fuel pressure is not always the easiest thing to do. We wanted to make your life just a little easier with this in-l...

Upgrading to a SPAL electric fan is a must have for any BMW.  There is no doubt the BMW cooling system lacks, and the SPAL aftermarket electric fan...